EP 0306412 B1 19920422 - CASING FOR AN ELECTRONIC CIRCUIT
Title (en)
CASING FOR AN ELECTRONIC CIRCUIT
Publication
Application
Priority
FR 8712241 A 19870903
Abstract (en)
[origin: US4879630A] The housing protects a circuit comprising active power components 10, 11, 12. A power electrode of the component 10 is welded onto the flush surface 15 of a radiator 13 accommodated in the base of the housing. The radiator is formed in one piece with an elongate part 14, the end 5 of which projects from the housing in the form of an external connecting pin. The radiator 13 may take various forms, including that of a grid.
IPC 1-7
IPC 8 full level
H01L 23/495 (2006.01); H05K 1/02 (2006.01); H05K 3/40 (2006.01); H05K 5/00 (2006.01); H05K 7/20 (2006.01); H05K 1/18 (2006.01); H05K 3/20 (2006.01)
CPC (source: EP US)
H01L 23/49575 (2013.01 - EP US); H05K 1/021 (2013.01 - EP US); H05K 3/4092 (2013.01 - EP US); H05K 5/0091 (2013.01 - EP US); H05K 7/20854 (2013.01 - EP US); H01L 24/48 (2013.01 - EP US); H01L 24/49 (2013.01 - EP US); H01L 2224/48091 (2013.01 - EP US); H01L 2224/49175 (2013.01 - EP US); H01L 2924/00014 (2013.01 - EP US); H01L 2924/01057 (2013.01 - EP US); H01L 2924/14 (2013.01 - EP US); H01L 2924/181 (2013.01 - EP US); H01L 2924/19041 (2013.01 - EP US); H05K 1/182 (2013.01 - EP US); H05K 3/202 (2013.01 - EP US); H05K 2201/0397 (2013.01 - EP US); H05K 2201/09118 (2013.01 - EP US); H05K 2201/0919 (2013.01 - EP US); H05K 2203/049 (2013.01 - EP US)
Designated contracting state (EPC)
DE GB IT SE
DOCDB simple family (publication)
EP 0306412 A1 19890308; EP 0306412 B1 19920422; DE 3870365 D1 19920527; FR 2620296 A1 19890310; FR 2620296 B1 19900119; US 4879630 A 19891107
DOCDB simple family (application)
EP 88402213 A 19880902; DE 3870365 T 19880902; FR 8712241 A 19870903; US 23971888 A 19880901